US7869451B2 - Method for operating a local computer network connected to a remote private network by an IPsec tunnel, software module and IPsec gateway - Google Patents
Method for operating a local computer network connected to a remote private network by an IPsec tunnel, software module and IPsec gateway Download PDFInfo
- Publication number
- US7869451B2 US7869451B2 US11/300,107 US30010705A US7869451B2 US 7869451 B2 US7869451 B2 US 7869451B2 US 30010705 A US30010705 A US 30010705A US 7869451 B2 US7869451 B2 US 7869451B2
- Authority
- US
- United States
- Prior art keywords
- network
- gateway
- local
- address
- router
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related, expires
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0413413 | 2004-12-16 | ||
FR0413413 | 2004-12-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
US20060171401A1 US20060171401A1 (en) | 2006-08-03 |
US7869451B2 true US7869451B2 (en) | 2011-01-11 |
Family
ID=34952609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/300,107 Expired - Fee Related US7869451B2 (en) | 2004-12-16 | 2005-12-14 | Method for operating a local computer network connected to a remote private network by an IPsec tunnel, software module and IPsec gateway |
Country Status (8)
Country | Link |
---|---|
US (1) | US7869451B2 (en) |
EP (1) | EP1672849B1 (en) |
JP (1) | JP4746978B2 (en) |
KR (1) | KR20060069345A (en) |
CN (1) | CN1801791A (en) |
AT (1) | ATE529980T1 (en) |
ES (1) | ES2375710T3 (en) |
PL (1) | PL1672849T3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100596069C (en) * | 2006-08-15 | 2010-03-24 | 中国电信股份有限公司 | Automatic configuration system and method of IPSec safety tactis in domestic gateway |
US8312123B2 (en) | 2009-11-07 | 2012-11-13 | Harris Technology, Llc | Address sharing network |
JP6015360B2 (en) * | 2012-11-02 | 2016-10-26 | ブラザー工業株式会社 | Communication device and communication program |
CN107217964A (en) * | 2017-08-02 | 2017-09-29 | 哈尔滨阁韵窗业有限公司 | A kind of shellproof aluminum-coated wood window |
CN114338939A (en) * | 2021-12-21 | 2022-04-12 | 广东纬德信息科技股份有限公司 | Safe printing and scanning system |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6055236A (en) * | 1998-03-05 | 2000-04-25 | 3Com Corporation | Method and system for locating network services with distributed network address translation |
US6243379B1 (en) * | 1997-04-04 | 2001-06-05 | Ramp Networks, Inc. | Connection and packet level multiplexing between network links |
US20020010866A1 (en) * | 1999-12-16 | 2002-01-24 | Mccullough David J. | Method and apparatus for improving peer-to-peer bandwidth between remote networks by combining multiple connections which use arbitrary data paths |
US6431772B1 (en) * | 2000-04-26 | 2002-08-13 | Hitachi Koki Imaging Solutions, Inc. | Broadcast printing system and method |
US20020136210A1 (en) * | 2001-03-21 | 2002-09-26 | International Business Machines Corporation | System and method for virtual private network network address translation propagation over nested connections with coincident local endpoints |
US20030182363A1 (en) | 2002-03-25 | 2003-09-25 | James Clough | Providing private network local resource access to a logically remote device |
US6671729B1 (en) * | 2000-04-13 | 2003-12-30 | Lockheed Martin Corporation | Autonomously established secure and persistent internet connection and autonomously reestablished without user intervention that connection if it lost |
US20040071149A1 (en) * | 2002-10-12 | 2004-04-15 | Kim Geon-Woo | Method and apparatus for transmitting data in a system using network address translation |
US20040078600A1 (en) * | 2002-07-11 | 2004-04-22 | Nilsen Frode Beckmann | Seamless IP mobility across security boundaries |
US20040177157A1 (en) | 2003-02-13 | 2004-09-09 | Nortel Networks Limited | Logical grouping of VPN tunnels |
US20040227971A1 (en) * | 2003-05-12 | 2004-11-18 | James Clough | Systems and methods for accessing a printing service |
US20050213574A1 (en) * | 2004-03-23 | 2005-09-29 | Naomasa Yoshimura | Communication system |
US7296155B1 (en) * | 2001-06-08 | 2007-11-13 | Cisco Technology, Inc. | Process and system providing internet protocol security without secure domain resolution |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001007849A (en) * | 1999-06-18 | 2001-01-12 | Toshiba Corp | Mpls packet processing method and mpls packet processor |
JP4236364B2 (en) * | 2000-04-04 | 2009-03-11 | 富士通株式会社 | Communication data relay device |
JP3519696B2 (en) * | 2000-07-18 | 2004-04-19 | アイテイーマネージ株式会社 | Monitoring system and monitoring method |
JP2003244243A (en) * | 2002-02-13 | 2003-08-29 | Seiko Epson Corp | Network connection device having filtering function |
-
2005
- 2005-12-08 AT AT05292613T patent/ATE529980T1/en not_active IP Right Cessation
- 2005-12-08 PL PL05292613T patent/PL1672849T3/en unknown
- 2005-12-08 ES ES05292613T patent/ES2375710T3/en active Active
- 2005-12-08 EP EP05292613A patent/EP1672849B1/en not_active Not-in-force
- 2005-12-14 US US11/300,107 patent/US7869451B2/en not_active Expired - Fee Related
- 2005-12-15 CN CNA2005101319212A patent/CN1801791A/en active Pending
- 2005-12-16 KR KR1020050124886A patent/KR20060069345A/en not_active Application Discontinuation
- 2005-12-16 JP JP2005364056A patent/JP4746978B2/en not_active Expired - Fee Related
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6243379B1 (en) * | 1997-04-04 | 2001-06-05 | Ramp Networks, Inc. | Connection and packet level multiplexing between network links |
US6055236A (en) * | 1998-03-05 | 2000-04-25 | 3Com Corporation | Method and system for locating network services with distributed network address translation |
US20020010866A1 (en) * | 1999-12-16 | 2002-01-24 | Mccullough David J. | Method and apparatus for improving peer-to-peer bandwidth between remote networks by combining multiple connections which use arbitrary data paths |
US6671729B1 (en) * | 2000-04-13 | 2003-12-30 | Lockheed Martin Corporation | Autonomously established secure and persistent internet connection and autonomously reestablished without user intervention that connection if it lost |
US6431772B1 (en) * | 2000-04-26 | 2002-08-13 | Hitachi Koki Imaging Solutions, Inc. | Broadcast printing system and method |
US20020136210A1 (en) * | 2001-03-21 | 2002-09-26 | International Business Machines Corporation | System and method for virtual private network network address translation propagation over nested connections with coincident local endpoints |
US7296155B1 (en) * | 2001-06-08 | 2007-11-13 | Cisco Technology, Inc. | Process and system providing internet protocol security without secure domain resolution |
US20030182363A1 (en) | 2002-03-25 | 2003-09-25 | James Clough | Providing private network local resource access to a logically remote device |
US20040078600A1 (en) * | 2002-07-11 | 2004-04-22 | Nilsen Frode Beckmann | Seamless IP mobility across security boundaries |
US20040071149A1 (en) * | 2002-10-12 | 2004-04-15 | Kim Geon-Woo | Method and apparatus for transmitting data in a system using network address translation |
US20040177157A1 (en) | 2003-02-13 | 2004-09-09 | Nortel Networks Limited | Logical grouping of VPN tunnels |
US20040227971A1 (en) * | 2003-05-12 | 2004-11-18 | James Clough | Systems and methods for accessing a printing service |
US20050213574A1 (en) * | 2004-03-23 | 2005-09-29 | Naomasa Yoshimura | Communication system |
Non-Patent Citations (2)
Title |
---|
Easy Software Products; An Overview of the Common UNIX Printing System, Version 1.1; Jul. 10, 2000. |
P. Srisuresh, RFC 2709, Security Model with Tunnel-mode IPsec for NAT Domains Status of this Memo, Oct. 1999. * |
Also Published As
Publication number | Publication date |
---|---|
ATE529980T1 (en) | 2011-11-15 |
EP1672849A1 (en) | 2006-06-21 |
JP2006238415A (en) | 2006-09-07 |
US20060171401A1 (en) | 2006-08-03 |
PL1672849T3 (en) | 2012-03-30 |
CN1801791A (en) | 2006-07-12 |
JP4746978B2 (en) | 2011-08-10 |
EP1672849B1 (en) | 2011-10-19 |
KR20060069345A (en) | 2006-06-21 |
ES2375710T3 (en) | 2012-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7131141B1 (en) | Method and apparatus for securely connecting a plurality of trust-group networks, a protected resource network and an untrusted network | |
RU2241252C2 (en) | Gateway for transmission of network addresses for local networks using local ip-addresses and non-transmitted addresses of ports | |
US7782897B1 (en) | Multimedia over internet protocol border controller for network-based virtual private networks | |
EP1911242B1 (en) | Ipsec connection over nat gateway | |
US8291116B2 (en) | Communications system | |
EP2253123B1 (en) | Method and apparatus for communication of data packets between local networks | |
US6591306B1 (en) | IP network access for portable devices | |
Davies et al. | IPv6 transition/co-existence security considerations | |
US7574522B2 (en) | Communication data relay system | |
US7716369B2 (en) | Data transmission system with a mechanism enabling any application to run transparently over a network address translation device | |
US20070127500A1 (en) | System, device, method and software for providing a visitor access to a public network | |
US8520687B2 (en) | Method and apparatus for internet protocol multimedia bearer path optimization through a succession of border gateways | |
JP2011501624A (en) | Various methods and apparatus for accessing a network device that does not have an address accessible via a virtual IP address | |
US20050015510A1 (en) | Method for implementing transparent gateway or proxy in a network | |
KR20110062994A (en) | System and method for guiding bypass of internet connection path using a dns packet modulation, and recording medium storing program thereof | |
US11831607B2 (en) | Secure private traffic exchange in a unified network service | |
EP1328105B1 (en) | Method for sending a packet from a first IPsec client to a second IPsec client through a L2TP tunnel | |
JPWO2006120751A1 (en) | Peer-to-peer communication method and system enabling incoming and outgoing calls | |
US7394756B1 (en) | Secure hidden route in a data network | |
US7869451B2 (en) | Method for operating a local computer network connected to a remote private network by an IPsec tunnel, software module and IPsec gateway | |
US20010037384A1 (en) | System and method for implementing a virtual backbone on a common network infrastructure | |
CN112787940A (en) | Multi-level VPN encryption transmission method, system, equipment and storage medium | |
CN115277190B (en) | Method for realizing neighbor discovery on network by link layer transparent encryption system | |
EP1757061B1 (en) | Extensions to filter on ipv6 header | |
Davies et al. | RFC 4942: IPv6 Transition/Co-existence Security Considerations |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: FRANCE TELECOM, FRANCE Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:CHARLES, OLIVER;BUTTI, LAURENT;VEYSSET, FRANCK;REEL/FRAME:017258/0105 Effective date: 20060124 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
AS | Assignment |
Owner name: TRANSPACIFIC IP GROUP LIMITED, CAYMAN ISLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ORANGE;REEL/FRAME:044625/0315 Effective date: 20170921 Owner name: ORANGE, FRANCE Free format text: CHANGE OF NAME;ASSIGNOR:FRANCE TELECOM;REEL/FRAME:044625/0361 Effective date: 20130702 |
|
FEPP | Fee payment procedure |
Free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FEPP | Fee payment procedure |
Free format text: 7.5 YR SURCHARGE - LATE PMT W/IN 6 MO, LARGE ENTITY (ORIGINAL EVENT CODE: M1555); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
MAFP | Maintenance fee payment |
Free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY Year of fee payment: 8 |
|
AS | Assignment |
Owner name: ACACIA RESEARCH GROUP LLC, TEXAS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:TRANSPACIFIC IP GROUP LIMITED;REEL/FRAME:051192/0596 Effective date: 20190329 |
|
AS | Assignment |
Owner name: MONARCH NETWORKING SOLUTIONS LLC, CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ACACIA RESEARCH GROUP LLC;REEL/FRAME:051238/0718 Effective date: 20191118 |
|
AS | Assignment |
Owner name: STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT, NEW YORK Free format text: PATENT SECURITY AGREEMENT;ASSIGNORS:ACACIA RESEARCH GROUP LLC;AMERICAN VEHICULAR SCIENCES LLC;BONUTTI SKELETAL INNOVATIONS LLC;AND OTHERS;REEL/FRAME:052853/0153 Effective date: 20200604 |
|
AS | Assignment |
Owner name: STINGRAY IP SOLUTIONS LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: PARTHENON UNIFIED MEMORY ARCHITECTURE LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: INNOVATIVE DISPLAY TECHNOLOGIES LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: SUPER INTERCONNECT TECHNOLOGIES LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: TELECONFERENCE SYSTEMS LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: R2 SOLUTIONS LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: AMERICAN VEHICULAR SCIENCES LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: ACACIA RESEARCH GROUP LLC, NEW YORK Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: LIFEPORT SCIENCES LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: CELLULAR COMMUNICATIONS EQUIPMENT LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: SAINT LAWRENCE COMMUNICATIONS LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: NEXUS DISPLAY TECHNOLOGIES LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: UNIFICATION TECHNOLOGIES LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: LIMESTONE MEMORY SYSTEMS LLC, CALIFORNIA Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: MONARCH NETWORKING SOLUTIONS LLC, CALIFORNIA Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: BONUTTI SKELETAL INNOVATIONS LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 Owner name: MOBILE ENHANCEMENT SOLUTIONS LLC, TEXAS Free format text: RELEASE OF SECURITY INTEREST IN PATENTS;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP;REEL/FRAME:053654/0254 Effective date: 20200630 |
|
AS | Assignment |
Owner name: STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT, NEW YORK Free format text: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED ON REEL 052853 FRAME 0153. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTEREST GRANTED PURSUANT TO THE PATENT SECURITY AGREEMENT PREVIOUSLY RECORDED;ASSIGNOR:MONARCH NETWORKING SOLUTIONS LLC;REEL/FRAME:055100/0624 Effective date: 20200604 Owner name: MONARCH NETWORKING SOLUTIONS LLC, CALIFORNIA Free format text: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 053654 FRAME 0254. ASSIGNOR(S) HEREBY CONFIRMS THE RELEASE OF SECURITY INTEREST GRANTED PURSUANT TO THE PATENT SECURITY AGREEMENT PREVIOUSLYRECORDED;ASSIGNOR:STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT;REEL/FRAME:055101/0608 Effective date: 20200630 |
|
FEPP | Fee payment procedure |
Free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
LAPS | Lapse for failure to pay maintenance fees |
Free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
|
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20230111 |